PT87238B - Processo para a preparacao ciclica de peroxido de hidrogenio - Google Patents

Processo para a preparacao ciclica de peroxido de hidrogenio Download PDF

Info

Publication number
PT87238B
PT87238B PT87238A PT8723888A PT87238B PT 87238 B PT87238 B PT 87238B PT 87238 A PT87238 A PT 87238A PT 8723888 A PT8723888 A PT 8723888A PT 87238 B PT87238 B PT 87238B
Authority
PT
Portugal
Prior art keywords
hydrogen peroxide
phenyl
solvent
amide
nitrogen
Prior art date
Application number
PT87238A
Other languages
English (en)
Portuguese (pt)
Other versions
PT87238A (pt
Inventor
Christian Pralus
Original Assignee
Atochem
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Atochem filed Critical Atochem
Publication of PT87238A publication Critical patent/PT87238A/pt
Publication of PT87238B publication Critical patent/PT87238B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/022—Preparation from organic compounds
    • C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
PT87238A 1987-04-16 1988-04-14 Processo para a preparacao ciclica de peroxido de hidrogenio PT87238B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705429A FR2614015B1 (fr) 1987-04-16 1987-04-16 Procede de production cyclique de peroxyde d'hydrogene

Publications (2)

Publication Number Publication Date
PT87238A PT87238A (pt) 1988-05-01
PT87238B true PT87238B (pt) 1992-08-31

Family

ID=9350208

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87238A PT87238B (pt) 1987-04-16 1988-04-14 Processo para a preparacao ciclica de peroxido de hidrogenio

Country Status (17)

Country Link
US (1) US4803063A (de)
EP (1) EP0287421B1 (de)
JP (1) JPS63274601A (de)
KR (1) KR960002618B1 (de)
AT (1) ATE64137T1 (de)
AU (1) AU602566B2 (de)
BR (1) BR8801835A (de)
CA (1) CA1311601C (de)
DE (1) DE3863117D1 (de)
DK (2) DK168282B1 (de)
ES (1) ES2022650B3 (de)
FI (1) FI84588C (de)
FR (1) FR2614015B1 (de)
GR (1) GR3002057T3 (de)
NO (1) NO170322C (de)
PT (1) PT87238B (de)
TR (1) TR23186A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI82671C (fi) * 1989-09-18 1991-04-10 Kemira Oy Foerfarande foer framstaellning av vaeteperoxid och loesningsmedelssystem foer anvaendning i detta foerfarande.
US5624543A (en) * 1995-08-01 1997-04-29 Peroxco Incorporated Aqueous phase production of hydrogen peroxide and catalysts for use therein
AU2001228681A1 (en) * 2000-01-28 2001-08-07 Melacure Therapeutics Ab Novel aromatic amines and amides acting on the melanocortin receptors
EP2188049B1 (de) * 2007-08-30 2020-11-25 Solvay Sa Herstellungsverfahren eines katalysators und desser verwendung zur wasserstoffperoxidherstellung durch hydrierung von alkylanthrachinonen
CN101798065B (zh) * 2010-03-17 2012-09-12 江山市双氧水有限公司 一种用于蒽醌法过氧化氢生产的工作液
CN105621368B (zh) * 2014-11-03 2017-07-28 中国石油化工股份有限公司 一种蒽醌法生产双氧水的工作液及应用
EP3543208A1 (de) * 2018-03-19 2019-09-25 Solvay Sa Verfahren zur herstellung einer wässrigen wasserstoffperoxidlösung
CN115947310B (zh) * 2021-10-09 2025-11-04 中国石油化工股份有限公司 蒽醌法生产双氧水工作液溶剂体系
WO2023056957A1 (zh) 2021-10-09 2023-04-13 中国石油化工股份有限公司 蒽醌法生产双氧水的工作液及其溶剂体系

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046868A (en) * 1973-09-26 1977-09-06 E. I. Du Pont De Nemours And Company Production of hydrogen peroxide
DE3027253C2 (de) * 1980-07-18 1982-11-04 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Wasserstoffperoxid
US4394369A (en) * 1982-05-24 1983-07-19 Fmc Corporation Hydrogen peroxide process

Also Published As

Publication number Publication date
DK206288D0 (da) 1988-04-15
FR2614015A1 (fr) 1988-10-21
EP0287421A1 (de) 1988-10-19
TR23186A (tr) 1989-06-06
NO170322C (no) 1992-10-07
FI881775L (fi) 1988-10-17
US4803063A (en) 1989-02-07
BR8801835A (pt) 1988-11-22
AU1407288A (en) 1988-10-20
CA1311601C (fr) 1992-12-22
NO170322B (no) 1992-06-29
DK168282B1 (da) 1994-03-07
NO881630L (no) 1988-10-17
ATE64137T1 (de) 1991-06-15
EP0287421B1 (de) 1991-06-05
KR960002618B1 (ko) 1996-02-24
FI84588C (fi) 1991-12-27
JPS63274601A (ja) 1988-11-11
FI84588B (fi) 1991-09-13
DE3863117D1 (de) 1991-07-11
ES2022650B3 (es) 1991-12-01
KR880012480A (ko) 1988-11-26
GR3002057T3 (en) 1992-12-30
DK206288A (da) 1988-10-17
AU602566B2 (en) 1990-10-18
FI881775A0 (fi) 1988-04-15
FR2614015B1 (fr) 1989-07-13
PT87238A (pt) 1988-05-01

Similar Documents

Publication Publication Date Title
Kleiderer et al. Stereochemistry of Diphenyls. XXXI. 1 Preparation and Properties of 2, 2', 6, 6'-Tetrafluoro-3, 3'-dicarboxy-5, 5'-dichlorodiphenyl
BRPI0809672B1 (pt) processo para a fabricação de óxido de propileno ou epicloroidrina
JP2001163608A (ja) 化学プロセスおよび組成物
BR112020019196A2 (pt) processo para fabricar uma solução aquosa de peróxido de hidrogênio
KR960002618B1 (ko) 과산화수소의 고리화 제조방법
BR112021001898A2 (pt) processo para preparar uma solução aquosa de peróxido de hidrogênio estabilizada
Wang et al. Cationic gemini and sodium cholate–Following the interaction of oppositely charged surfactants by calorimetry, turbidity and conductivity
KR930011328A (ko) 전해 축전기용 전해질 용액
Neta et al. Electron spin resonance study of radical anions from aromatic carboxylic acids
US3557083A (en) Cellulose triacetate containing at most 150 parts per million by weight of combined sulfuric acid and process for its production
Terech et al. Electron spin resonance study of the gel formed by a spin-labeled steroid in cyclohexane and determination of the phase diagram
US2455238A (en) Manufacture of hydrogen peroxide
CN105600755A (zh) 一种蒽醌法生产过氧化氢用工作液
Jackson et al. Polysoaps. II. Effect of added hydrocarbon on reduced viscosity of an n‐dodecyl bromide addition compound of poly‐2‐vinylpyridine
PT868397E (pt) Solucoes de hidroxilamina estabilizadas
Kielland Chemical hydration numbers
Phelps et al. Mutarotation of β-d-RIBOSE and β-l-RIBOSE
US5951916A (en) Solutions of buckminsterfullerene (C60 ) in n-ethyl-2-pyrrolidone (NEP)
JPH0366665A (ja) 包接化合物
Richards et al. Effect of salts on the solubilization of insoluble organic liquids by cetylpyridinium chloride
Fry A Pragmatic System of Notation of Electronic Valence Conceptions in Chemical Formulas.
US2890105A (en) Solvent medium for the anthraquinone process for the production of hydrogen peroxide
JPH0590078A (ja) 電解コンデンサの駆動用電解液
Bayliss et al. The system potassium sulfate-sodium sulfate-magnesium sulfate-water at 35
Mikheev et al. Aqueous dispersions of unmodified Y@ C82 (C2v) endohedral metallofullerene

Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19920203

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19990831

NF3A Restitutio in integrum

Free format text: 20000315 RESTITUTIO IN INTEGRUM

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20020831